EL4450C
Wideband Four-Quadrant Multiplier
Closed-Loop AC Electrical Characteristics
Power Supplies at ±12V, TA = 25°C, RL = 500¾, CL = 15pF
Parameter
BW, -3 dB
BW, ±0.1 dB
Peaking
SR
VN
Description
-3 dB Small-Signal Bandwidth, X or Y
0.1 dB Flatness Bandwidth
Frequency Response Peaking
Slew Rate, VOUT between -2V and +2V
Input-Referred Noise Voltage Density
Test Circuit
Min
Typ
Max Test Level Units
90
V
MHz
10
V
MHz
1.0
V
dB
300
400
I
V/µs
100
V
nV/Hz
Note: For typical performance curves, RF = 0, RG = ×, VS = ±5V, RL = 500¾, and CL = 15 pF unless otherwise noted.
Typical Performance Curves
Transfer Function of X Input for
Various Y Inputs
Transfer Function of Y Input for
Various X Inputs
3